namifusion

HappyHorse Reference to Video

alibaba/happyhorse-1.0/reference-to-video

HappyHorse 1.0 reference-to-video generates video from one to nine reference images and a prompt.

Examples

HappyHorse Reference to Video example 1

Parameters

NameTypeDefaultDescription
prompt *PrompttextareaText description of the video.
reference_image_urls *Reference Imagesimage_upload_group1 to 9 reference images. Refer to them as [Image 1], [Image 2], etc. in the prompt.
resolutionResolutionselect1080POutput resolution tier.
ratioAspect Ratioselect16:9Output video aspect ratio.
durationDurationslider5Generated video duration in seconds.
watermarkWatermarkbooleanfalseWhether to add the provider watermark.
seedSeednumberRandom seed, from 0 to 2147483647.

API

Call this model through one unified REST API. Get a key on the API Keys page.

curl -X POST https://www.namifusion.com/api/v1/marketplace/run/alibaba/happyhorse-1.0/reference-to-video \
  -H "Authorization: Bearer sk-YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{ "input": { "prompt": ..., "reference_image_urls": ..., "resolution": ... } }'

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HappyHorse Reference to Video API — Pricing, Playground & Docs | NamiFusion